CN214092231U

CN214092231U - Integrated double-cylinder water-cooling valve plate structure

Info

Publication number: CN214092231U
Application number: CN202022808231.9U
Authority: CN
Inventors: 李东平
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-28
Filing date: 2020-11-28
Publication date: 2021-08-31
Anticipated expiration: 2030-11-28

Abstract

The utility model discloses an integral type double-cylinder water-cooling valve plate structure belongs to car parts technical field, the pressure relief valve comprises a valve plate, the inside center of valve plate switches on and has seted up the cooling layer, valve plate upper end lateral wall surface is provided with into exhaust structure groove, set up spiral gas groove, air guide groove and air inlet duct on the advance exhaust structure groove, be provided with a plurality of helicla flutes in the spiral gas groove, fixed mounting has the compression buffer on the valve plate lower extreme lateral wall, compression buffer lower extreme fixed mounting has the yielding rubber board. The utility model relates to a novelty, be convenient for operation and excellent in use effect can improve the cooling effect and the cooling efficiency of valve plate, can carry out rapid cooling effectively, have prolonged automobile air compressor's life to can improve the aeration efficiency that advances to exhaust, improve automobile air compressor's inflation efficiency, strengthen automobile air compressor's work efficiency, still can cushion the stable installation of shock attenuation to the valve plate, strengthen automobile air compressor's reliable and stable nature of work.

Description

Integrated double-cylinder water-cooling valve plate structure

Technical Field

The utility model relates to an automobile parts technical field especially relates to integral type double-cylinder water-cooling valve plate structure.

Background

The automobile air conditioner compressor is the heart of the automobile air conditioner refrigerating system and plays a role in compressing and conveying refrigerant vapor. Compressors are classified into two types, non-variable displacement and variable displacement. Air conditioning compressors can be classified into a fixed displacement compressor and a variable displacement compressor according to their operating principles. The compressors can be generally classified into reciprocating type and rotary type according to different working modes, wherein the common reciprocating type compressors include crankshaft connecting rod type and axial piston type, and the common rotary type compressors include rotary blade type and scroll type. The automobile air compressor has wide application, and is commonly used for vehicle braking, door and window opening and closing, tire inflation and the like. The air intake and exhaust operation of the existing automobile air compressor, no matter a single cylinder or double cylinders, is mostly controlled by a valve plate between a cylinder body and a cylinder cover, the valve plate is provided with a corresponding air inlet and an air exhaust port, and a valve plate and a spring piece are correspondingly arranged on the air inlet and the air exhaust port.

Patent No. CN207989270U discloses a car air compressor integral type double-cylinder water-cooling valve plate structure, including the rotor plate, the extrusion spring, the ejector pin, the apparatus further comprises a rotating shaft, the chamber cover, damping spring, cavity of resorption cover and damping plate, the rotor plate is installed in the pivot, the extrusion spring left end is connected with the ejector pin, the ejector pin right part sets up in the sleeve, the ejector pin left end is fixed at the rotating disk right-hand member face, the pivot is installed and is being held the intracavity, this design has realized improving the effect of adjusting cooling water flow structural seal nature, go up the chamber cover lower part and set up in the cavity of resorption cover, the damping spring upper end is connected at last chamber cover up end, cavity of resorption cover is fixed at the bottom plate up end, damping plate sets up at the fixed plate up end, this design has reached the vibration to a great extent that the air compressor machine produced and has obtained the purpose of effectively reducing, the utility model discloses convenient to use, be convenient for operation, the leakproofness is good, the reliability is high.

The above patents have the following disadvantages: 1. the valve plate has poor cooling effect and low cooling efficiency, and cannot be effectively cooled quickly, so that the service life of the automobile air compressor is reduced; 2. the air charging efficiency of air charging and discharging is low, the air charging efficiency of the automobile air compressor is reduced, and the working efficiency of the automobile air compressor is influenced; 3. the valve plate cannot be stably installed in a buffering and damping mode, and the working stability and reliability of the automobile air compressor are reduced. To this end, we propose an integrated double cylinder water cooled valve plate structure.

SUMMERY OF THE UTILITY MODEL

The utility model provides an integral type double-cylinder water-cooling valve plate structure, novel in design, convenient to operate and excellent in use effect, aims at improving the cooling effect and the cooling efficiency of the valve plate through a cooling layer and a micro circulating water pump, can effectively carry out rapid cooling, and prolongs the service life of an automobile air compressor; through the air inlet and outlet structure groove, the air inlet, outlet and inflation efficiency can be improved, the inflation efficiency of the automobile air compressor is improved, and the working efficiency of the automobile air compressor is enhanced; through compression buffer and shock attenuation rubber slab, can cushion the stable installation of shock attenuation to the valve plate, strengthened the reliable and stable nature of automobile air compressor machine work.

The utility model provides a specific technical scheme as follows:

the utility model provides an integral type double-cylinder water-cooling valve plate structure, the valve plate comprises a valve plate, the inside center of valve plate switches on and has seted up the cooling layer, valve plate upper end lateral wall surface is provided with into exhaust structure groove, set up spiral gas groove, air guide groove and air inlet duct on the intake structure groove, the air guide groove is located the air inlet duct lower extreme, the spiral gas groove is located the air guide groove lower extreme, be provided with a plurality of helicla flutes in the spiral gas groove, fixed mounting has the compression buffer on the valve plate lower extreme lateral wall, compression buffer lower extreme fixed mounting has the yielding rubber board.

Optionally, the cooling layer is formed by communicating a vertical water tank and a horizontal water tank, a circulation connecting pipe is communicated and installed outside the cooling layer, and a micro circulation water pump is fixedly communicated and installed on the circulation connecting pipe.

Optionally, the cooling layer is externally communicated with and provided with a miniature circulating water pump through a circulating connecting pipe, a pump shaft is arranged in the center inside the miniature circulating water pump, pump blades are fixedly arranged on the pump shaft, and circulating water covers are arranged at the upper end and the lower end of the miniature circulating water pump.

Optionally, the compression buffer is formed by movably embedding an embedding cylinder in an enclosing cylinder, and the embedding cylinder and the enclosing cylinder are connected and mounted through a compression spring.

Optionally, the compression buffer is welded to the damping rubber plate through a surrounding cylinder at the lower end.

The utility model has the advantages as follows:

1. the utility model relates to a novelty, convenient operation and excellent in use effect, through being equipped with cooling layer and miniature circulating water pump, fill up the coolant liquid in the cooling layer inside the valve plate, when the automobile air compressor machine is in operation, turn on switch, the miniature circulating water pump is electrified to be operated, the pump shaft is rotatory, drive the pump leaf and rotate, utilize the circulation connecting pipe to make the coolant liquid in the cooling layer form the circulation rivers, rivers flow in from the circulation water cover of miniature circulating water pump one end, flow out from the circulation water cover of miniature circulating water pump other end, through the circulation connecting pipe flow to the horizontal basin and the vertical basin of cooling layer, drive the coolant liquid circulation in horizontal basin and the vertical basin and flow, so, take away a large amount of heat on the valve plate, reach the purpose of rapid cooling, so, can improve the cooling effect and the cooling efficiency of valve plate, can carry out rapid cooling effectively, the service life of the automobile air compressor is prolonged.

2. The utility model discloses a be equipped with the structure groove of admitting air and exhausting, at automobile air compressor machine during operation, get into the air inlet duct through the structure groove of admitting air and exhausting with the air current, it is leading-in to the spiral gas groove to lead through the air guide groove, be provided with the helicla flute in the spiral gas groove, the air guide that design can be quick like this, automobile air compressor machine inflation efficiency has been accelerated, the helicla flute is helical structure, can form the air current with the air current, under the volume of admitting air on the same level, the air input has been increased, automobile air compressor machine's air charge volume has been accelerated, otherwise the exhaust principle is the same, automobile air compressor machine exhaust efficiency and air discharge have also been accelerated equally, automobile air compressor machine's work efficiency has been strengthened, so, can improve the efficiency of admitting air and exhausting and inflating, automobile air compressor machine's inflation efficiency has been improved, automobile air compressor machine's work efficiency has been strengthened.

3. The utility model discloses a be equipped with compression buffer and yielding rubber plate, the valve plate lower extreme passes through compression buffer fixed mounting on the yielding rubber plate, when the work of air compressor vibrations or when receiving external impact force vibrations, can make the valve plate compress downwards, oppress compression buffer, make the embedding section of thick bamboo of compression buffer to encircleing a section of thick bamboo in embedding compression, and the embedding section of thick bamboo is connected between and is installed compression spring with the encircleing section of thick bamboo, compression spring has buffering bounce, can cushion the vibrations that fall under the valve plate transmission, and the yielding rubber plate is made for high-pressure rubber, when the installation, have the effect of carrying out shock attenuation fixed mounting to the valve plate, so, can cushion the stable installation of shock attenuation to the valve plate, the stable reliability of automobile air compressor work has been strengthened.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of an integrated double-cylinder water-cooled valve plate structure according to an embodiment of the present invention;

FIG. 2 is a schematic top view of an integrated double-cylinder water-cooled valve plate structure according to an embodiment of the present invention;

FIG. 3 is a schematic structural view of a micro circulating water pump with an integrated double-cylinder water-cooling valve plate structure according to an embodiment of the present invention;

fig. 4 is the embodiment of the present invention provides a schematic view of a compression buffer structure of an integrated double-cylinder water-cooling valve plate structure.

In the figure: 1. a damping rubber plate; 2. a compression buffer; 3. a cooling layer; 4. a valve plate; 5. an air inlet and outlet structure groove; 6. a spiral gas groove; 7. a helical groove; 8. a gas guide groove; 9. an air inlet groove; 10. a micro circulating water pump; 11. a circulating connection pipe; 12. a vertical water tank; 13. a transverse water tank; 14. a pump blade; 15. a pump shaft; 16. a circulating water cover; 17. an embedment cartridge; 18. a compression spring; 19. surrounding the barrel.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The integrated double-cylinder water-cooling valve plate structure of the embodiment of the present invention will be described in detail with reference to fig. 1 to 4.

Referring to fig. 1, an integrated double-cylinder water-cooling valve plate structure provided by the embodiment of the present invention comprises a valve plate 4, a cooling layer 3 is conducted and disposed at the center of the interior of the valve plate 4, an air inlet and outlet structure groove 5 is disposed on the surface of the side wall of the upper end of the valve plate 4, a spiral gas groove 6, a gas guide groove 8 and an air inlet groove 9 are disposed on the air inlet and outlet structure groove 5, the gas guide groove 8 is disposed at the lower end of the air inlet groove 9, the spiral gas groove 6 is disposed at the lower end of the gas guide groove 8, a plurality of spiral grooves 7 are disposed in the spiral gas groove 6, a compression buffer 2 is fixedly mounted on the side wall of the lower end of the valve plate 4, a damping rubber plate 1 is fixedly mounted at the lower end of the compression buffer 2, the cooling effect and cooling efficiency of the valve plate can be improved, rapid cooling can be effectively performed, the service life of an automobile air compressor is prolonged, and the air inlet, outlet and inflation efficiency can be improved, the inflation efficiency of the automobile air compressor is improved, the working efficiency of the automobile air compressor is enhanced, the valve plate can be stably installed in a buffering and damping mode, and the working stability and reliability of the automobile air compressor are enhanced.

Referring to fig. 2, cooling layer 3 is communicated by vertical basin 12 and horizontal basin 13 and constitutes, circulating connection pipe 11 is installed to 3 outside intercommunications in cooling layer, miniature circulating water pump 10 is installed to the last fixed intercommunication of circulating connection pipe 11, and cooling layer 3 is used for improving the cooling effect and the cooling efficiency of valve plate, can carry out rapid cooling effectively, has prolonged automobile air compressor's life.

Referring to fig. 3, the outside of the cooling layer 3 is communicated with and provided with a micro circulating water pump 10 through a circulating connection pipe 11, a pump shaft 15 is arranged in the center of the inside of the micro circulating water pump 10, a pump blade 14 is fixedly arranged on the pump shaft 15, circulating water covers 16 are arranged at the upper end and the lower end of the micro circulating water pump 10, and the micro circulating water pump 10 is used for providing flow force for cooling liquid in the cooling layer 3.

Referring to fig. 4, the compression damper 2 is formed by movably embedding an embedding cylinder 17 in an enclosing cylinder 19, the embedding cylinder 17 and the enclosing cylinder 19 are connected and mounted through a compression spring 18, and the compression damper 2 is used for stably mounting a valve plate in a damping mode, so that the working stability and reliability of the automobile air compressor are improved.

Referring to fig. 1, the compression damper 2 is welded to the damping rubber plate 1 through a surrounding tube 19 at the lower end, and the damping rubber plate 1 is used for damping and fixing the valve plate 4.

The embodiment of the utility model provides an integral type double-cylinder water-cooling valve plate structure, when using, miniature circulating water pump 10 is supplied power by external power control, through being equipped with cooling layer 3 and miniature circulating water pump 10, fill up the coolant liquid in the cooling layer 3 inside valve plate 4, when the automobile air compressor machine is worked, turn on switch, miniature circulating water pump 10 circular telegram work, pump shaft 15 is rotatory, drive pump leaf 14 and rotate, utilize circulation connecting pipe 11 to make the coolant liquid in cooling layer 3 form the circulating water flow, the rivers flow in from circulating water cover 16 of miniature circulating water pump 10 one end, flow out from circulating water cover 16 of miniature circulating water pump 10 other end, flow to horizontal basin 13 and the vertical basin 12 of cooling layer 3 through the circulation connecting pipe 11 that communicates, drive the coolant liquid circulation flow in horizontal basin 13 and the vertical basin 12, so, take away a large amount of heat on the valve plate 4, the purpose of rapid cooling is achieved, so that the cooling effect and the cooling efficiency of the valve plate 4 can be improved, rapid cooling can be effectively carried out, and the service life of the automobile air compressor is prolonged; by arranging the air inlet and exhaust structure groove 5, when the automobile air compressor works, airflow enters through the air inlet groove 9 of the air inlet and exhaust structure groove 5 and is guided into the spiral gas groove 6 through the air guide groove 8, the spiral groove 7 is arranged in the spiral gas groove 6, the design can quickly guide the air, the inflation efficiency of the automobile air compressor is accelerated, the spiral groove 7 is of a spiral structure, the airflow can be formed into spiral airflow, the air inflow is increased under the same air inlet volume, the inflation quantity of the automobile air compressor is accelerated, otherwise, the exhaust principle is the same, the exhaust efficiency and the exhaust quantity of the automobile air compressor are also accelerated, the working efficiency of the automobile air compressor is enhanced, the air inlet and exhaust inflation efficiency is improved, the inflation efficiency of the automobile air compressor is improved, and the working efficiency of the automobile air compressor is enhanced; through being equipped with compression buffer 2 and yielding rubber plate 1, 4 lower extremes of valve plate pass through compression buffer 2 fixed mounting on yielding rubber plate 1, when the work vibrations of air compressor perhaps received external impact force vibrations, can make valve plate 4 compress downwards, oppression compression buffer 2, make the embedding section of thick bamboo 17 of compression buffer 2 to surrounding 19 embedded compression in the section of thick bamboo, and embedding section of thick bamboo 17 and surrounding 19 between connect and install compression spring 18, compression spring 18 has buffering bounce, can cushion the vibrations that fall under the valve plate 4 transmission, and yielding rubber plate 1 is made for high-pressure rubber, when the installation, the effect of carrying out shock attenuation fixed mounting to valve plate 4 has, so, can cushion the stable installation of shock attenuation to valve plate 4, the stable reliability of automobile air compressor work has been strengthened.

The miniature circulating water pump 10 is a common BSP40160TAC model on the market.

It should be noted that the utility model relates to an integral double-cylinder water-cooling valve plate structure, which comprises a damping rubber plate 1, a compression buffer 2, a cooling layer 3, a valve plate 4, an air inlet and outlet structure groove 5, a spiral gas groove 6, a spiral groove 7, an air guide groove 8, an air inlet groove 9, a micro circulating water pump 10, a circulating connecting pipe 11, a vertical water groove 12, a horizontal water groove 13, a pump blade 14, a pump shaft 15, a circulating water cover 16, an embedding cylinder 17, a compression spring 18 and an enclosing cylinder 19, the electrical components are all products in the prior art, the technical personnel in the field select, install and complete the debugging operation of the circuit according to the use requirement to ensure that all the electrical equipment can work normally, the components are all universal standard components or components known by the technical personnel in the field, the structure and principle are known to the skilled person through technical manuals or through routine experimentation, and the applicant is not specifically limited herein.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. Integral type double-cylinder water-cooling valve plate structure, its characterized in that: including valve plate (4), valve plate (4) inside center switches on and has seted up cooling layer (3), valve plate (4) upper end lateral wall surface is provided with into exhaust structure groove (5), advance exhaust structure groove (5) and go up to have seted up spiral gas groove (6), air guide groove (8) and air inlet duct (9), air guide groove (8) are located air inlet duct (9) lower extreme, spiral gas groove (6) are located air guide groove (8) lower extreme, be provided with a plurality of helicla flute (7) in spiral gas groove (6), fixed mounting has compression buffer (2) on valve plate (4) lower extreme lateral wall, compression buffer (2) lower extreme fixed mounting has yielding rubber board (1).

2. The integrated dual cylinder water cooled valve plate structure of claim 1, wherein: the cooling layer (3) is formed by communicating a vertical water tank (12) and a transverse water tank (13), a circulating connecting pipe (11) is communicated with the outside of the cooling layer (3), and a miniature circulating water pump (10) is fixedly communicated and installed on the circulating connecting pipe (11).

3. The integrated dual cylinder water cooled valve plate structure of claim 1, wherein: the miniature circulating water pump (10) of cooling layer (3) outside through circulation connecting pipe (11) intercommunication installation, pump shaft (15) are installed to miniature circulating water pump (10) inside center, fixed mounting has pump leaf (14) on pump shaft (15), circulating water cover (16) are all installed to the lower extreme on miniature circulating water pump (10).

4. The integrated dual cylinder water cooled valve plate structure of claim 1, wherein: the compression buffer (2) is formed by movably embedding an embedding cylinder (17) in an enclosing cylinder (19), and the embedding cylinder (17) and the enclosing cylinder (19) are connected and installed through a compression spring (18).

5. The integrated dual cylinder water cooled valve plate structure of claim 1, wherein: the compression buffer (2) is welded and installed on the damping rubber plate (1) through a surrounding cylinder (19) at the lower end.